Guide to Practical Work in Elementary Entomology: An Outline for the Use of Students in the Entomological Laboratory of Cornell University (Classic Reprint) - Hardcover

John Henry Comstock

9780265238318: Guide to Practical Work in Elementary Entomology: An Outline for the Use of Students in the Entomological Laboratory of Cornell University (Classic Reprint)

Hardcover

ISBN 10: 0265238315 ISBN 13: 9780265238318

Publisher: Forgotten Books, 2018

View all copies of this ISBN edition

0 Used

2 New

From US$ 37.50

A hands‑on guide to the external anatomy of grasshoppers that helps you observe, compare, and identify key features.

This practical manual walks you through studying the outer body of grasshoppers with careful steps and clear drawings. Using a common species as a reference, it shows how to recognize major regions of the body, the difference between head, thorax, and abdomen, and the role of hardened body walls called sclerites. You’ll learn to spot the big eyes, antennae, legs, and wings, and how to study their structure under a microscope.

The book emphasizes careful observation and verification with actual specimens as you follow along. It also explains field collection ideas, how to select representative samples, and how to note how measurements and markings help tell species apart. Throughout, the focus stays on practical skills and reliable methods for a first course in entomology.

How to identify major body regions and the fixed versus movable parts of the head.
Hands‑on steps for examining eyes, mouth parts, antennae, legs, and wings.
Guidance on selecting and handling grasshopper specimens for study.
Drawings and labeling practices that reinforce accurate observation.

Ideal for students beginning an entomology lab, hobbyists building foundational insect anatomy skills, and anyone seeking a clear, field‑friendly introduction to grasshopper anatomy.

"synopsis" may belong to another edition of this title.